350440448

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:569

約数の個数: 88

約数和(自身を含む): 761385744

約数和(自身を除く): 410945296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 256, 272, 328, 491, 512, 544, 656, 697, 982, 1024, 1088, 1312, 1394, 1964, 2176, 2624, 2788, 3928, 4352, 5248, 5576, 7856, 8347, 8704, 10496, 11152, 15712, 16694, 17408, 20131, 20992, 22304, 31424, 33388, 40262, 41984, 44608, 62848, 66776, 80524, 89216, 125696, 133552, 161048, 178432, 251392, 267104, 322096, 342227, 356864, 502784, 534208, 644192, 684454, 713728, 1068416, 1288384, 1368908, 2136832, 2576768, 2737816, 4273664, 5153536, 5475632, 8547328, 10307072, 10951264, 20614144, 21902528, 43805056, 87610112, 175220224, 350440448]

約数ペア:

[(1, 350440448), (2, 175220224), (4, 87610112), (8, 43805056), (16, 21902528), (17, 20614144), (32, 10951264), (34, 10307072), (41, 8547328), (64, 5475632), (68, 5153536), (82, 4273664), (128, 2737816), (136, 2576768), (164, 2136832), (256, 1368908), (272, 1288384), (328, 1068416), (491, 713728), (512, 684454), (544, 644192), (656, 534208), (697, 502784), (982, 356864), (1024, 342227), (1088, 322096), (1312, 267104), (1394, 251392), (1964, 178432), (2176, 161048), (2624, 133552), (2788, 125696), (3928, 89216), (4352, 80524), (5248, 66776), (5576, 62848), (7856, 44608), (8347, 41984), (8704, 40262), (10496, 33388), (11152, 31424), (15712, 22304), (16694, 20992), (17408, 20131)]